HRM U80K User manual

Model:U80K
Fully Automatic Upper Arm Style
Blood Pressure Monitor
Instruction manual

Introduction --------------------------------------------------------
Safety Information ------------------------------------------------
Product Structure
--Each part name ------------------------------------------------
Battery installation ------------------------------------------------
Setting mode
--How to set ----------------------------------------------------------
Proper use of the unit
--Pre-measurement ---------------------------------------------
--Common factors of wrong measurement -------------------
--Fitting the cuff --------------------------------------------------
--Measuring procedure -----------------------------------------
--Discontinuing a measurement -------------------------------
--Memory-recall of measurements ----------------------------
--Read memory record ------------------------------------------
--Memory-clear of measurements ----------------------------
About blood pressure ---------------------------------------------
Exceptional situations --------------------------------------------
Care and maintenance -------------------------------------------
Specification -------------------------------------------------------
Warranty information ---------------------------------------------
EMC Declaration --------------------------------------------------
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Table of Contents
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▲Your new digital blood pressure monitor uses the oscillometric
method of blood pressure measurement. This means the monitor
detects your blood’s movement through your brachial artery and
converts the movements into a digital reading. An oscillometric
monitor does not need a stethoscope, so the monitor is simple to
use.
This automatic blood pressure monitor could measure the
systolic pressure, diastolic pressure and pulse, the components
are included the body, cuff and printed instruction manual.
Batteries are optional. This unit is intended for the adult using.
Intelligent inflation will reduce the uncomfortable feeling by
incorrect inflation, and shorten the measurement time, prolong the
cuff's usage lifetime.
2x90 sets memory function, each measurement result will be
displayed on the screen, and automatically stored .This unit has
blood classification index,could easy to check your blood pressure.
Please read the manual carefully before you use the unit, and keep
the manual well after using.
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Introduction
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WARNING:This alert identifies hazards that may cause
serious personal injury or death.
CAUTION:This alert identifies hazards that may cause
minor personal injury, product damage, or property damage.
Type B applied part
Class II equipment
Manufacturer
Specifies serial number
Authorized Representative in the European Community
CE Mark: conforms to essential requirements of the
Medical Device Directive 93/42/EEC.
DISPOSAL: Do not dispose this product as unsorted
municipal waste. Collection of such waste separately for special
treatment is necessary.
Direct current
Operating instructions
Follow instructions for use
Consult accompanying documents
SN
▲To assure the correct use of the product,basic safety measures
should always be followed including the warning and the caution
listed in the instruction manual :
Safety Information
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Symbol descriptions
EC REP
The following symbols may appear in this manual, on the label, on
the device, or on it's accessories. Some of the symbols represent
standards and compliances associated with the device and its
use.

Those who have arrhythmia, diabetes, blood circulation or
apoplexy problem, please use under the physician's instruction.
Contact your physician for specific information about your
blood pressure. Self diagnosis and treatment which use measured
results may be dangerous. Follow the instructions of your
physician or licensed healthcare provider.
Please place on a high place where children can't be touched.
No modification of this equipment is allowed.
Do not modify this equipment without authorization of the
manufacturer.
If this equipment is modified, appropriate inspection and
testing must be conducted to ensure continued safe use of
equipment.
The cuff hose around neck may cause the suffocation.
The swallowing of samll park like packing bag,battery,battery
cover and on may
Please don't use a dilution agent, alcohol or petrol to clean the
unit.Please don't hit heavily or fall down the product from a high
place.Use the right cuff,otherwise it can not work.
Never leave any low battery in the battery compartment since
they may leak and cause damage to the unit.
Please take off the battery if you won’t use in 3 months.
Replace the new batteries if the unit display a low battery
symbol.
Do not mix the old and new batteries.
cause the suffocation.
Safety Information
5/25

Do not use the equipment where flammable gas (such as
anesthetic gas, oxygen or hydrogen) or flammable liquid (such as
alcohol) are present.
WARNING:
Do not dispose of electrical appliances as unsorted
municipal waste, use separate collection facilities.
Contact you local government for information regarding
the collection systems available. If electrical appliances
are disposed of in landfills or dumps, hazardous
substances can leak into the groundwater and get into
the food chain, damaging your health and well-being.
1. Internally powered equipment;
2. Type B applied part;
3. Protection against ingress of water: IPX0;
4.Not category AP / APG equipment;
5.Mode of operation: Continuous operation;
The user must check that the equipment functions safely and
see that it is in proper working condition before being used.
Do not use a cellular phone near the unit. It may result in
operational failure.
Please avoid using in high radiant area in order to make your
measuring data correctly.
Classification
Safety Information
6/25

The accessories cuff is M size, for upper-arm circumference
22-32cm use. The cuff is treated as the applied part.
Insert the connector with cuff tube into the hole
which is on the left side of the device as picture.
(Only provided cuff can be used,
can not change to any other branded cuff.)
Product structure
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Body
Display
Cuff size and connection
Year/Month /Time/Date
Systolic blood pressure
Diastolic blood pressure
Pulse
Irregular heart beat
Pulse rate
Low battery
Memory symbol
Memory times
Blood pressure
classification
User
Memory button
Setting button
Start stop button/
AC/DC socket
Air socket
Memory button

Remove the battery cover from the battery compartment, insert the
battery,
a)Remove the battery cover as picture
showed.
b)Insert 4 AA powerful batteries into the
compartment and ensure each battery
is in the proper direction.
When power on,the low battery symbol will display once the
unit start to work,and you must replace with new batteries,
otherwise the unit can’t work.
Please use 4pcs AA identical 1.5V alkaline batteries.
Do not use the batteries beyond their expiry date.
Please remove the batteries if you do not need to use for long time.
Low battery and replacement
Battery type and replacement
Battery installation
8/25
Battery installation

Adapter usage (option)
1. When optional AC adapter should comply with the requirement of
IEC 60601-1:2005. Furthermore all configurations shall comply
with the requirements for medical electrical systems (see IEC
60601-1-1or clause 16 of the 3Ed. of IEC 60601-1, respectively).
Anybody connecting additional equipment to medical electrical
equipment configures a medical system and is therefore
responsible that the system complies with the requirements for
medical electrical systems. Attention is drawn to the fact that local
laws take priority over the above mentioned requirements. If in
doubt, consult your local representative or the technical service
department.
2. When using AC power, to avoid possible damage to the monitor,
use only the exclusive AC adapter that can be purchased from
authorized dealers. Other adapters may vary in output voltage and
polarities.
3. Insert the adapter plug into the hole on the backside of the unit
as picture.
4. Insert the other side of the adapter into the outlet with 100-240V.
5. To remove the AC adapter, disconnect the adapter plug from the
outlet first and then disconnect the cord from the unit’s socket.
Adapter technical features:
Output voltage: 6V 5%
Max. output current: At least 600 mA
Output plug polarity: <+> inner
External diameter: 5.5mm 0.1mm
Internal diameter: 2.1mm 0.1mm
Battery installation
9/25

Note:
How to set
1.
2.Year setting:
·When use AC adapter,the power of battery won't be consumed.
·When suddenly stop during measurement( like the plug off from
the outlet by carelessness),it must be reinserted the plug into the
unit,and restart the measurement.
Continue to above step, the screen will display and flash 20XX,the
last digit of the year will increase 1 when press button + each time,
and decrease 1 when press button - each time, you could choose
from 2013 to 2099.Press button SET when you confirm the year,
then it will enter into the month and date setting mode.
User setting:
Press button SET when power off, the screen will display or ,
press button + or - ,it will be changed between and ,
press button SET when you confirm the user, then it will enter into
the year setting mode.
Setting mode
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user 1 user 2
2
Year setting

3.Month and date setting
4.Time setting:
Continue to above step, the screen will display xxMxxD
and xxxx, and keep flashing on month ,the digit will
increase 1 when press button + each time, and decrease
1 when press button - each time, you could choose from
1 to 12.Press button SET when you confirm the month,
then it will set the date. Same as the month setting ,
each time you press button + ,the digit will increase 1,
or press button -, the digit will decrease 1, you could
choose from 01 to 31.Press button SET when you confirm the date,
then it will enter into the time setting mode.
Continue to above step, the screen will display xxMxxD and
xx:xx,and keep flashing on the digits of hour, the digit will increase
1 when press button + each time, and decrease 1 when press
button - each time, you could choose from 0 to 23.Press button
SET when you confirm the hour, then the digits of minute start to
flash ,same as the hour setting ,each time
from 00 to 59.Press button SET when you confirm
the minute, then the total setting mode is completed.
you press button + ,the
digit will increase 1, or press button -, the digit will decrease 1, you
could choose
Proper use of the unit
11/25
hour setting minute setting
Date setting
Month setting

Pre-measurement
Common factors of wrong measurement
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Please keep quiet for 5-10 minutes,and avoid eating, drinking
alcohol,smoking,exercising and bathing before taking
measurement. All these factors will influence the measurement
result.
Remove any garment that fits closely to your upper arm.
Always measure on the same arm(normally left).
Take measurement regularly at the same time of every day,as
blood pressure changes even during the day.
All efforts by the patient to support their arm can increase blood
pressure.
Make sure you are in a comfortable,relax position and do not
activate any of the muscles in the measurement arm during
measurement.Use a cushion for support if necessary.
If the arm artery lies lower or higher than the heart,a false
reading will be obtained.
Note:
Only use clinically approved cuffs!
A loose cuff or a exposed bladder causes false reading.
With repeated measurements ,blood accumulates in the arm
which can lead to false reading.
Consecutive blood pressure measurements should be repeated
after 1 minute pause or after the arm has been held up in order to
allow the accumulated blood to flow away.
Proper use of the unit
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Fitting the cuff
Note
1).Put the cuff on a table flatly with the velcro side
down.Pass the end of the cuff through the metal loop
so that a circle is formed.The velcro closer will now
be facing outwards(ignore this step if the cuff has
already been prepared).
2).Push the cuff over the left upper arm so that the
tube points in the direction of the lower arm.
3).Wrap the cuff on the arm as illustrated.
Make certain that the lower edge of the cuff lies
approximately 2 to 3 cm above the elbow and the
rubber tube leaves the cuff on the inner side of the arm.
4).Tighten the free end of the cuff and close the cuff
by affixing the velcro.
5).The cuff should be snug on your upper arm so
That you can fit 2 fingers between the cuff and your
upper arm. Any piece of clothing restricts the arm
which must be taken off.
6).Secure the cuff with the velcro closer in such a way
that it lies comfortably and not too tight. Lay your arm
on a table(palm upwards)so that the cuff is at the same
height as the heart.Do not bend the tube.
If it is not possible to fit the cuff to your left arm,it can
also be placed on the right.However,all measurements
should be made using the same arm.
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Proper use of the unit
13/25
2-3cm

Measuring procedure
After the cuff has been appropriately positioned,the
measurement can begin:
1).Press the START/STOP button, all symbols appear on
the display , you can hear 2 short beep after 0 flash for 2
seconds, then the pump begins to inflate the cuff, the
rising pressure in the cuff is shown on the display.
2).After the suitable pressure has been reached,the
pump stops and the pressure gradually falls.The cuff
pressure is displayed.In case that the inflation is not
sufficient,the device automatically re-inflates to a higher
pressure.
3).When the device detects the signal, the heart
symbol on the display starts to flash, you can hear the
beep for every heartbeat once the heartbeat signal is
detected.
4). When the measurement has been completed, you
can hear a long beep, in the meantime, the
systolic,diastolic and pulse rate will appear on the
display.
5). The measurement readings remain on the display
until you switch off the device.If no button is pressed for
a period of 3 minutes, the device switches off itself in
order to save the power.
Proper use of the unit
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Note:
Discontinuing a measurement
The symbol will be displayed along with the reading if the
irregular heartbeat is detected during the measurement.
If it is necessary to interrupt a blood pressure measurement for any
reason(eg.the patient feels unwell)the START/STOP button can be
pressed at any time.The device immediately decrease the cuff
pressure automatically.

Memory-recall of measurements
Read memory record
Memory -clear of measurements
About blood pressure
This blood pressure monitor automatically stores 2x90 sets
measurements value, the oldest record will be replaced by the
latest measurement value when more than 90 sets each user.
Press the button + or - when power off, the latest 3 times average
value will be shown, press the button + again, the oldest
measurement value will be shown, or press the button - again, the
latest measurement value will be shown, as well as subsequent
measurements can be dispaly one after the other by pressing the
button + or - each time.
If you are sure that you want to permanently remove all stored
memories.Press the button SET for 6 times until CL appears when
power off, press the START/STOP button ,CL will flash for 3 times
to clear all the memories. After this press button MEM, M and
“no” will be shown on the display which mean that no memory in
store.
Blood pressure is the pressure exerted the arteries.
The systolic blood pressure value represents the blood pressure
produced by contraction of the heart muscle.
The diastolic blood pressure value represents the blood pressure
produced by relaxation of the heart muscle.
About blood pressure
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Diastolic blood pressure
Systolic blood pressure
Contraction of the
heart muscle
Extrude blood
ressure increased
to the blood vesse
Higher pressure
P
l
Relaxation of the
heart muscle
Blood return heart
Pressure decreased to
the blood vessel
Lower pressure

According to the blood pressure classification by the WHO/ISH.
SYS lower than 100mmHg is considered as hypotension.
Blood pressure type
About blood pressure
16/25
Diastolic blood
pressure
mmHg()
110
100
90
85
80
120 130 140 160 180
Systolic
bl od pressure
mmHg()
o
Optimal
blood pressure
target value()
Normal blood pressure
Mild hypertension
Moderate hypertension
Severe hypertension
High normal value
High normal value
Optimal blood pressure
Normal blood pressure
Mild hypertension Moderate hypertension Severe hypertension
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Error indicators
The following symbol will appear on the display when measuring
abnormal.
Exceptional Situation
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Trouble removal

Care for the main unit and blood pressure monitor cuff
Care and maintenance
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Maintenance
Store the unit in a clean and dry
location.
Do not subject the unit to extreme
hot or cold temperature,humidity
and direct sunlight.
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Thinner
Naphtha
Gasoline
Keep the unit in the storage case when
no use.
Clean the unit with soft dry cloth.
Do not use any abrasive or volatile
cleaners.
Never immerse the unit or any
component in water.
,
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.
Make sure the monitor is off prior to cleaning a mixture of distilled
water and 10 percent bleach could be used
Using a spray bottle, moisten a soft cloth towel with the bleach or
detergent mix until it is fully saturated. Squeeze any excess moisture
from the cloth to avoid any dripping or potential oversaturation of the
cuff.
Wipe all surfaces of the blood pressure monitor cuff thoroughly,
making sure to clean the inside and outside of the cuff Be cautious
not to get any moisture in the main unit
Using a dry cloth, gently wipe away any excess moisture that may
remain on the blood pressure cuff. Lay the cuff flat in an unrolled
position and allow the cuff to air dry.
We won't be responsible for any quality problem if you don't care and
maintain the product as instructed.
Remove the batteries if the unit will
not be used in 3 months or longer.
Do not clean the body and cuff with
naphtha,thinner or gasoline etc.
Do not wet the cuff or attempt to
clean the cuff with water.
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Specification
19/25
Display LCD digital display
Measurement
range
LCD
indication
Memory function
Power source 4pcs AA alkaline battery DC 6V or AC adapter.
Main unit weight Approx 302g batteries not included.( )
Main unit size L139mm x W100mm x H46 mm
Operating
environment
In 3 minutes
Description
Oscillometric method
Measuring localization
Air pressure 86kPa 106kPa～
Humidity 15 85 RH%～ %
Temperature 5 40～℃
Storage environment
Temperature 55 Humidity 10 85
avoid crash sun burn or rain during transportation
-20℃～ ℃ , : % %
,.
～
Accuracy
Measuring principle
Automatic upper arm blood pressure monitor
Automatic power off
Main unit lifetime
10,000 times under normal use
2x90 sets memory of measurement values
Symbol Memory Heartbeat Low battery//
3 digits display
Pulse
Pressure 3 digits display of mmHg
Pressure
Pulse
Pressure
Pulse 5% of reading
3mmHg
0 199 pulses/min4～
099mmHg～2
Upper arm
Battery life
Could be used for 300 times for normal condition
Accessories
Cuff instruction manual,

Statement
Warranty Information
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The intended use: the unit is intended to be used by adults at
home or medical center to measure blood pressure and pulse rate
from the upper arm.
The unit satisfies the requirements of EN 1060-1:1995+A2:2009
Non- invasive sphygmomanometers, EN 1060-3:1997+A2:2009
Non-invasive sphygmomanometers.
Blood pressure measurements determined with this device are
equivalent to those obtained by a trained observer using the
cuff/stethoscope auscultatory method, within the limits prescribed
by the American National Standard, manual,electronic,or
automated sphygmomanometers.
The risk of patient and user can be lowered to acceptable level.
The unit is guaranteed to be free of defects in workmanship and
materials under normal use for a period of Two Years from the date
listed on the purchase record.
For repair under this warranty.Our authorized service agent
must be advised of the fault with the period of the warranty.This
warranty covers parts and labor only under normal operations.Any
defect resulting from natural causes,eg.flood,hurricane etc,is not
within this guarantee.This guaranty does not cover damage
incurred By use of the unit not in accordance with the instructions,
accidental damage,or being tampered with or serviced by
unauthorized service agents.
Monitor subjected to misuse,abuse,and neglect of these manual
content ,non-instructional purposes;unauthorized repair or
modifications will be excluded from this warranty.
Warranty information
20/25